FMSI > Air Conditioning System > A/C Tube Repair > Aluminum Tube Repair Ends > Item # 5178 FMSIFMSI Air Conditioning SystemAir Conditioning System A/C Tube RepairA/C Tube Repair Aluminum Tube Repair EndsAluminum Tube Repair Ends Item # 5178 Item # 5178, Male Internal O-Ring Tube Repair End 5178Male Internal O-Ring Tube Repair End Request Information Email This Page Download PDF Download PDF Printable Page Close Window Repairs condensers and hose line ends Unit of Measure Imperial Metric Both Specifications Tube Size N/A 5/8 in